What are some quotes of Jack evilness?

Jack Torrance, the protagonist in Stephen King's "The Shining," exhibits a gradual descent into madness and malevolence. Notable quotes reflecting his evilness include, "All work and no play makes Jack a dull boy," which highlights his derangement, and "Here's Johnny!"—a menacing line that underscores his violent transformation. These phrases capture his psychological unraveling and the Horror of his character throughout the story.